[jira] [Created] (GEODE-7201) Useless and unhelpful Exception inappropriately logged at ERROR

["John Blum (Jira)" <ji...@apache.org>]

John Blum created GEODE-7201:
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             Summary: Useless and unhelpful Exception inappropriately logged at ERROR
                 Key: GEODE-7201
                 URL: https://issues.apache.org/jira/browse/GEODE-7201
             Project: Geode
          Issue Type: Bug
            Reporter: John Blum


In tests is valid that I might register interests on a client Region where the server-side Region is a PARTITION Region, yet I am not using either mcast-port or Locators since I only need a single server for my tests!

Therefore this Exception is not helpful in anyway and only adds confusion to the user...

{code}
	at org.apache.geode.internal.cache.tier.sockets.command.RegisterInterest61.cmdExecute(RegisterInterest61.java:257)
	at org.apache.geode.internal.cache.tier.sockets.BaseCommand.execute(BaseCommand.java:183)
	at org.apache.geode.internal.cache.tier.sockets.ServerConnection.doNormalMessage(ServerConnection.java:851)
	at org.apache.geode.internal.cache.tier.sockets.OriginalServerConnection.doOneMessage(OriginalServerConnection.java:75)
	at org.apache.geode.internal.cache.tier.sockets.ServerConnection.run(ServerConnection.java:1227)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.geode.internal.cache.tier.sockets.AcceptorImpl.lambda$initializeServerConnectionThreadPool$3(AcceptorImpl.java:616)
	at org.apache.geode.internal.logging.LoggingThreadFactory.lambda$newThread$0(LoggingThreadFactory.java:121)
	... 1 common frames omitted
{code}


So, I "should" not...

> "_Should not register interest for a partitioned region when mcast-port is 0 and no locator is present_"

Why not?

And, why does this message need to be logged at ERROR? WARN would suffice, especially since "_should_" implies a "_recommendation_" and not a strict, hard rule or requirement, which would be appropriate states as "_Must not register interest..._".



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